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Table of Contents
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5
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9
Introduction.............................................................................................
Safety Instructions..................................................................................
Unpacking Tips.......................................................................................
Applications............................................................................................
Features..................................................................................................
Wiring Your System................................................................................
Wiring Options........................................................................................
Design....................................................................................................
Specifications.........................................................................................
Warranty Information..............................................................................
Safety Instructions
Safety First
Symbols Explained:
Note: Calls attention to information that is essential to highlight.
This documentation contains general safety, installation, and operating instructions for the ROCK-
on series. It is important to read this user’s manual before attempting to use these products. Pay
particular attention to the safety instructions.
Appears on the component to indicate the presence of uninsulated,
dangerous voltage inside the enclosure – voltage that may be
sufficient to constitute a risk of shock.
Calls attention to a procedure, practice, condition or the like that, if
not correctly performed or adhered to, could result in injury or death.
Calls attention to a procedure, practice, condition or the like that, if not
correctly performed or adhered to, could result in damage to or
destruction of part or all of the product.
Rock speakers have become a necessity in the outdoor audio entertainment market. Having outdoor
speakers in your backyard that blend in introduces an audio element while remaining invisible. Rock
speakers transform your backyard and pool area into a party zone.
Earthquake Sound Corporation has designed and manufactured speakers for over 25 years. This
experience was put to the test when designing the ROCK-on line of outdoor rock speakers. In addition to
designing the product to produce accurate sound, it must blend into any environment while handling a variety
of hard weather conditions.
The Granite-52 speakers and Granite-10D subwoofer, part of the new ROCK-on outdoor speaker series, are
specifically designed to imitate a rock appearance and easily blend in with any outdoor environment. Made
with UV treated, weather-resistant enclosure materials and durable epoxy resin construction, the ROCK-on
speakers can withstand the demanding outdoor elements.
Granite-52 is a pair of rock speakers with a 5 1/4 inch woofer and a ½ inch tweeter. They serve as your left
and right speakers and have an amazing frequency response that is unmatched by any other rock speaker.
They produce a crisp, clean, and accurate audiophile sound.
The ROCK-on subwoofer, the Granite-10D, features high power crossovers that reduce distortions and
deliver pure sound that blends in with nature. The Granite-10D brings bass to your outdoor space, something
that is greatly needed in today’s rock speaker market. Granite-10D’s port is “S” shaped so water cannot get
trapped inside. We have tested and retested our ROCK-on speakers to ensure they are up to par with our
reputable line of subs. Combined with the Granite-52 speakers which have a matching finish, you can turn
any backyard into an entertainment center.
ROCK-on outdoor speakers are the ideal choice for listening to music in the garden, by the pool, in the yard,
or on the patio.
Introduction
ROCK-on Manual 3
ROCK-on Manual 2
Earthquake Sound Corp. | (800) 576-7944 | www.earthquakesound.com
Customer Support
tech@earthquakesound.com
Tel: 800-576-7944
Fax: 510-732-1095
The Sound That Will Move You
Earthquake Sound Corporation
2727 McCone Avenue
Hayward, CA 94545
Tel: 510-732-1000
Fax: 510-732-1095
© 2009 Earthquake Sound Corporation. All rights reserved.
This document should not be construed as a commitment on the part of Earthquake Sound Corporation. The
information is subject to change without notice. Earthquake Sound Corporation assumes no responsibility for
errors that may appear within this document.
S O U N D
Specifications are subject to change without notice.